Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

gardermoenparkering.no

Velkommen til Gardermoen Parkering - Rimelig parkering på Gardermoen.

Page Load Speed

3.5 sec in total

First Response

1.1 sec

Resources Loaded

2.3 sec

Page Rendered

92 ms

gardermoenparkering.no screenshot

About Website

Welcome to gardermoenparkering.no homepage info - get ready to check Gardermoen Parkering best content for Norway right away, or after learning these important things about gardermoenparkering.no

Gardermoen Parkering AS i Museumsvegen 15 tilbyr rimelig parkering på Gardermoen ved siden av vestre rullebane langs E16 mot Hønefoss og Nannestad. Det er obligatorisk forhåndsbestilling for alle. Fel...

Visit gardermoenparkering.no

Key Findings

We analyzed Gardermoenparkering.no page load time and found that the first response time was 1.1 sec and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

gardermoenparkering.no performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

www.gardermoenparkering.no

1122 ms

js

111 ms

style.min.css

71 ms

mediaelementplayer-legacy.min.css

74 ms

wp-mediaelement.min.css

66 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 53% of them (20 requests) were addressed to the original Gardermoenparkering.no, 26% (10 requests) were made to C0.wp.com and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Gardermoenparkering.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.1 kB (24%)

Content Size

197.9 kB

After Optimization

150.7 kB

In fact, the total size of Gardermoenparkering.no main page is 197.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 104.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 39.1 kB

  • Original 50.9 kB
  • After minification 49.1 kB
  • After compression 11.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 39.1 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 2.0 kB

  • Original 11.5 kB
  • After minification 9.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Gardermoen Parkering needs image optimization as it can save up to 2.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 4.8 kB

  • Original 104.2 kB
  • After minification 104.2 kB
  • After compression 99.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.2 kB

  • Original 31.3 kB
  • After minification 31.3 kB
  • After compression 30.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Gardermoenparkering.no has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (79%)

Requests Now

34

After Optimization

7

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gardermoen Parkering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

gardermoenparkering.no accessibility score

91

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

gardermoenparkering.no best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

gardermoenparkering.no SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    NO

  • Language Claimed

    NB

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gardermoenparkering.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it does not match the claimed language. Our system also found out that Gardermoenparkering.no main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Gardermoen Parkering. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: